How to clean and maintain PU foam chairs?

You can generally wipe the surface of the chair with a damp cloth to remove dust and stains. For more stubborn stains, you can use a mild to gently wipe, but avoid using cleaners containing strong acids, strong alkalis, or organic solvents to avoid damaging the surface of the chair. At the same time avoid leaving the chair exposed to sunlight or in a damp environment for a long time to prevent affecting its performance and appearance. I recommend choosing the manufacturer's products as much possible, which not only avoids the mark-up of middlemen but also ensures quality.